From c2ac798db923907b5f0e9a3e5c0fca68b593d51a Mon Sep 17 00:00:00 2001 From: sawankumawat Date: Tue, 21 Apr 2026 23:55:45 +0530 Subject: [PATCH] added 3D histogram for TPC-TOF PID --- PWGLF/Tasks/Resonances/kstarqa.cxx | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/PWGLF/Tasks/Resonances/kstarqa.cxx b/PWGLF/Tasks/Resonances/kstarqa.cxx index 8ebdff47675..5af001b63c9 100644 --- a/PWGLF/Tasks/Resonances/kstarqa.cxx +++ b/PWGLF/Tasks/Resonances/kstarqa.cxx @@ -2180,6 +2180,8 @@ struct Kstarqa { hPID.fill(HIST("After/hTPCnsigKa_mult_pt"), track2.tpcNSigmaKa(), multiplicity, track2.pt()); hPID.fill(HIST("After/hTOFnsigPi_mult_pt"), track1.tofNSigmaPi(), multiplicity, track1.pt()); hPID.fill(HIST("After/hTOFnsigKa_mult_pt"), track2.tofNSigmaKa(), multiplicity, track2.pt()); + hPID.fill(HIST("After/hNsigma_TPC_TOF_Ka_after"), track2.tpcNSigmaKa(), track2.tofNSigmaKa(), track2.pt()); + hPID.fill(HIST("After/hNsigma_TPC_TOF_Pi_after"), track1.tpcNSigmaPi(), track1.tofNSigmaPi(), track1.pt()); } } else if (selectionConfig.isPDGCheckMC && (track1PDG == PDG_t::kKPlus)) { @@ -2222,6 +2224,8 @@ struct Kstarqa { hPID.fill(HIST("After/hTPCnsigPi_mult_pt"), track2.tpcNSigmaPi(), multiplicity, track2.pt()); hPID.fill(HIST("After/hTOFnsigKa_mult_pt"), track1.tofNSigmaKa(), multiplicity, track1.pt()); hPID.fill(HIST("After/hTOFnsigPi_mult_pt"), track2.tofNSigmaPi(), multiplicity, track2.pt()); + hPID.fill(HIST("After/hNsigma_TPC_TOF_Ka_after"), track1.tpcNSigmaKa(), track1.tofNSigmaKa(), track1.pt()); + hPID.fill(HIST("After/hNsigma_TPC_TOF_Pi_after"), track2.tpcNSigmaPi(), track2.tofNSigmaPi(), track2.pt()); } }